Company lists · Data refreshed September 2026

Top 25 Esg data management consultants based in Canada

RevenueBase identified 423 esg data management consultants headquartered in Canada as of September 2026 and tracks 3,381 professional contacts across them, including 1,649 with verified work emails. Toronto is the largest hub.

This list covers esg data management consultants headquartered in Canada, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review
423Companies
3,381Contacts tracked
1,649Verified emails
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The 25 largest esg data management consultants based in Canada

Ranked by team size
Top 25 of 423 esg data management consultants based in Canada, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to esg data management consultants: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceVancouver, BC, CanadaHQ checked Sep 28, 202651-200186 contacts →

Strong evidence

“PGL Environmental Consultants consistently provides clients with a high level of support and confidence in our environmental management and planning decisions by combining…”

Source: RevenueBase Database · checked Sep 28, 2026
2Partial evidenceBurnaby, BC, CanadaHQ checked Sep 28, 202651-200158 contacts →

Partial evidence

“Keystone Environmental is a proudly Canadian (owned and operated) full service environmental consultancy helping businesses meet their environmental goals and objectives.”

Source: RevenueBase Database · checked Sep 28, 2026
3Strong evidenceMontreal, QC, CanadaHQ checked Sep 28, 202651-200151 contacts →

Strong evidence

“Novisto is the sustainability data management and reporting software of choice for global enterprises.”

Source: RevenueBase Database · checked Sep 28, 2026
4Strong evidenceVernon, BC, CanadaHQ checked Sep 28, 2026501-1,000105 contacts →

Strong evidence

“Associated Environmental Consultants are experts in environmental science and management with a passion for our work, our communities, and our environment.”

Source: RevenueBase Database · checked Sep 28, 2026
5Indirect evidenceNorth Vancouver, BC, CanadaHQ checked Sep 28, 202611-5098 contacts →

Indirect evidence

“For more than 15 years, we operated as Sartori Environmental Inc, establishing an exceptional reputation for our reliable, responsible, and innovative approach.”

Source: RevenueBase Database · checked Sep 28, 2026
6Indirect evidenceMontréal, CanadaHQ checked Sep 28, 202651-20073 contacts →

Indirect evidence

“Akonovia helps you with your energy efficiency and decarbonization goals.”

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceMississauga, ON, CanadaHQ checked Sep 28, 202611-5056 contacts →

Indirect evidence

“Ecometrix rebranded as Egis in 2026.”

Source: RevenueBase Database · checked Sep 28, 2026
8Strong evidenceToronto, ON, CanadaHQ checked Sep 28, 202611-5053 contacts →

Strong evidence

“Quinn+Partners is a leading management consultancy specializing in corporate sustainability, sustainable finance, climate change and responsible investment advisory services.”

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceToronto, ON, CanadaHQ checked Sep 28, 202651-20053 contacts →

Indirect evidence

“GlobeScan is a global insights and advisory firm specializing in trust, sustainability, and engagement.”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceSt. John's, NL, CanadaHQ checked Sep 28, 202611-5051 contacts →

Indirect evidence

“Proudly rooted in Newfoundland and Labrador, SEM began as an environmental consulting firm in 2002.”

Source: RevenueBase Database · checked Sep 28, 2026
11Indirect evidenceGranby, QC, CanadaHQ checked Sep 28, 202611-5048 contacts →

Indirect evidence

“Nous sommes LCL Fondée en 2006, LCL est une firme d’experts-conseils en solutions environnementales.”

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceNorth Vancouver, BC, CanadaHQ checked Sep 28, 202611-5046 contacts →

Indirect evidence

“We are your trusted environmental advisor since 1984.”

Source: RevenueBase Database · checked Sep 28, 2026
13Indirect evidenceQuébec, QC, CanadaHQ checked Sep 28, 202611-5042 contacts →

Indirect evidence

“Groupe AGÉCO is a consulting firm that has been active for more than 20 years in the fields of agri-food economics and corporate responsibility.”

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidenceCalgary, AB, CanadaHQ checked Sep 28, 202611-5042 contacts →

Indirect evidence

“GCL Environmental Ltd.(GCL) is a results-driven environmental consulting firm.”

Source: RevenueBase Database · checked Sep 28, 2026
15Partial evidenceKitchener, ON, CanadaHQ checked Sep 28, 202611-5039 contacts →

Partial evidence

“AET Group is an environmental consultancy firm committed to our ecological, financial and social responsibilities, working together collaboratively to find innovative solutions…”

Source: RevenueBase Database · checked Sep 28, 2026
16Indirect evidenceQuébec, QC, CanadaHQ checked Sep 28, 202611-5037 contacts →

Indirect evidence

“Profil - Le Groupe DDM (Del Degan, Massé et Associés inc.) œuvre en gestion des ressources naturelles et de l’environnement; il compte à ce jour près de 1 500 projets à son actif.”

Source: RevenueBase Database · checked Sep 28, 2026
17Indirect evidenceToronto, CanadaHQ checked Sep 28, 202611-5037 contacts →

Indirect evidence

“IT Consulting.”

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceTimmins, ON, CanadaHQ checked Sep 28, 202611-5035 contacts →

Indirect evidence

“Blue Heron is an environmental consulting firm headquartered in Timmins with an active presence in Sudbury, Thunder Bay, North Bay, Sault Ste.”

Source: RevenueBase Database · checked Sep 28, 2026
19Partial evidenceEdmonton, AB, CanadaHQ checked Sep 28, 202611-5034 contacts →

Partial evidence

“Solstice Environmental Management is a Western Canadian based environmental consulting company specializing in site assessment & remediation/reclamation, liability assessments…”

Source: RevenueBase Database · checked Sep 28, 2026
20Indirect evidenceKelowna, BC, CanadaHQ checked Sep 28, 202611-5034 contacts →

Indirect evidence

“Founded in 2008 to help businesses and organizations measure and improve sustainability performance, GreenStep provides industry-specific assessments, certifications, tools, and…”

Source: RevenueBase Database · checked Sep 28, 2026
21Strong evidenceBurlington, ON, CanadaHQ checked Sep 28, 202651-20034 contacts →

Strong evidence

“At Energy Advantage, we specialize in supporting our clients’ goals in energy management, sustainability, and ESG disclosure.”

Source: RevenueBase Database · checked Sep 28, 2026
22Indirect evidenceKitchener, ON, CanadaHQ checked Sep 28, 202611-5034 contacts →

Indirect evidence

“On February 1, 2024, XCG became a division of Trace Associates Inc.”

Source: RevenueBase Database · checked Sep 28, 2026
23Indirect evidenceMontreal, QC, CanadaHQ checked Sep 28, 202611-5032 contacts →

Indirect evidence

“GCM Enviro Synergies inc, une filiale de la grande famille GCM Corpo, offre une gamme complète de services en environnement et en développement durable afin d’accompagner nos…”

Source: RevenueBase Database · checked Sep 28, 2026
24Partial evidenceOakville, ON, CanadaHQ checked Sep 28, 202611-5031 contacts →

Partial evidence

“BlueFrog is a consultancy of seasoned environmental geoscientists and engineers with stellar credentials in the earth sciences.”

Source: RevenueBase Database · checked Sep 28, 2026
25Indirect evidenceToronto, ON, CanadaHQ checked Sep 28, 202611-5029 contacts →

Indirect evidence

“Ecovert is a full service sustainability consulting firm committed to creating economic, environmental and social synergies for the development sector.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 423 esg data management consultants based in Canada

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Esg data management consultants based in Canada at a glance

As of Sep 28, 2026
48.8%Verified-email coverage
8.0Average contacts per company
1-10Median size (employees)
20.3%Largest-city concentration · Toronto
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
296
11-50
104
51-200
16
201-500
4
501-1,000
1
10001+
1

Email recency for this list is measured worldwide rather than for Canada, so it is reported there. Company counts and contact totals on this page are exact for Canada, over 423 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among esg data management consultants, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Canada whose own description of what they do matches “esg data management consultants”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names esg data management consultants), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among esg data management consultants, and records with no verified work email. Companies headquartered outside Canada are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every listed company carries at least one verified work email, 1,649 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 28, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names esg data management consultants, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many esg data management consultants are there based in Canada?

RevenueBase identified 423 esg data management consultants headquartered in Canada as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

PGL Environmental Consultants, headquartered in Vancouver, tops this list with the largest team on record.

Which city has the most esg data management consultants?

Toronto leads with 86 headquartered companies, followed by Calgary (51) and Montreal (48).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,649 verified decision-maker contacts tracked across these 423 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 28, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.